EASY
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All elements that are present in the sample of the earth's crust are also present in a sample of living tissue.

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Important Questions on Biomolecules

EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Lecithin is a
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Which one of the following is NOT an unsaturated fatty acid?
MEDIUM
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Which of the following is not polymeric?
MEDIUM
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Explain the composition of triglyceride.
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Omega 3 fatty acid is present in
MEDIUM
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Write a short note on
Wax
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Write a short note on
Steroids
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Find the incorrect statement
MEDIUM
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Why do phospholipids produce bilayer in contact with water?
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
The most abundant compound in living cells is
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules

Rancidity of fats is

MEDIUM
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
What are macromolecules? Give examples.
MEDIUM
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
What are lipids? Give their types.
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
'Sudan Black B', a lipophilic dye is used to stain
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
What are phospholipids? Briefly discuss their structure, properties and functions.
MEDIUM
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
What is the function of ATP in cell metabolism? Explain with the aid of diagram, how its structure makes it possible.
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Carbohydrates, lipids and protein are formed from their basic building blocks by
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Following technique uses radioactive precursors for observing metabolic activities of macromolecules, is
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Phosphorus is present in;
EASY
Biology>Cell : Structure and Functions>Biomolecules>Biomacromolecules
Describe the structure of phospholipids. How are they arranged in the cell membrane?